CN208709840U - Medical endoscope - Google Patents
Medical endoscope Download PDFInfo
- Publication number
- CN208709840U CN208709840U CN201721882567.1U CN201721882567U CN208709840U CN 208709840 U CN208709840 U CN 208709840U CN 201721882567 U CN201721882567 U CN 201721882567U CN 208709840 U CN208709840 U CN 208709840U
- Authority
- CN
- China
- Prior art keywords
- pullover
- air inlet
- annular groove
- endoscope
- ontology
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000000007 visual effect Effects 0.000 abstract description 3
- 210000001072 colon Anatomy 0.000 description 3
- 230000000968 intestinal effect Effects 0.000 description 3
- 238000001839 endoscopy Methods 0.000 description 2
- 210000000936 intestine Anatomy 0.000 description 2
- 241000036318 Callitris preissii Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004953 colonic tissue Anatomy 0.000 description 1
- 210000001198 duodenum Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 210000002429 large intestine Anatomy 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 210000000813 small intestine Anatomy 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 208000008918 voyeurism Diseases 0.000 description 1
Abstract
The utility model discloses a kind of medical endoscopes, include endoscopic main body and the endoscope pullover set on endoscope tip；Endoscope pullover includes the pullover ontology of tubular；The pullover body outer surface is set there are two annular groove；On each annular groove, multiple support slots are equipped with along annular groove, each support slot includes the central groove an of patty and the extension slot of centrally located slot two sides；Endoscope can be effectively realized by this way when entering human body, and resistance is smaller, patient's no pain, when in use, being connected on air inlet and venthole with hose, as long as being inflated to corresponding air inlet, corresponding air bag will be allowed to strut at patient view position, obtain the preferable visual field；It is all propped up if necessary to all supporting mechanisms on two annular grooves, then by all air inlet gas inlet holes.As long as and gas is bled off when exiting, can easily take out endoscope；The utility model is not only easy cleaning, but also cost is also low, and effect is good.
Description
Technical field
The utility model relates to a kind of medical endoscopes.
Background technique
Currently, being inserted into such as Stomach duodenum, small intestine along body cavity using flexible instrument in endoscopy/operation
Or the body interior of large intestine etc, the instrument are provided with optical fiber or charge-coupled device (CCD) video camera, image are enclosed
It transmits around bending and image can be generated and show on the screen.For example, Sigmoidoscope and small intestinal endoscopy, to assess the strong of intestines
Health state.Since intestines are long and crimp, colon internal layer is pleated structure, therefore often there is great difficulty in microscopy, such as in
The end of sight glass enters when being checked in colon intestinal lumen, these folds can interfere medical staff to observe intestinal wall mucous membrane surface, special
It is not the precancerous lesion and malignant change being hidden in fold；Also it often will appear excrement and liquid residue be hidden in colon wall, hamper
Situations such as hindering the correct inspection of colonic tissue.
It is practical in use, still can be to trouble such as in the endoscope sleeve structure of utility model 201610953855.5
Person brings certain pain, and its effect is general, and when extracting out, and inconvenient, structure is complicated, and cost is big, is not easily cleaned.
Utility model content
The purpose of the utility model is to overcome disadvantages described above, provide a kind of medical endoscope.
To achieve the above object, the concrete scheme of the utility model is as follows: a kind of medical endoscope includes endoscope
Ontology and endoscope pullover set on endoscope tip.
Endoscope pullover includes the pullover ontology of tubular；The pullover body outer surface is set there are two annular groove；Each ring
On slot, multiple support slots are equipped with along annular groove, each support slot includes the central groove and centrally located slot two of a patty
The extension slot of side；
A supporting mechanism is placed in each central groove, supporting mechanism includes the base disk of plate-like；Base disk is opened
Air bag is installed at mouthful；The two sides of the base disk are respectively equipped with admission line and outlet pipe；
The pullover ontology inner bottom surface be equipped with a venthole and two air inlets, two air inlets be set to first into
Stomata and the second air inlet；In each support slot, extension slot inner sidewall is equipped with air inlet mounting hole, in another extension slot
Side wall is equipped with outlet mounting hole；
It is equipped with gas passage in the pullover ontology, is used for: all air inlet mounting holes on same annular groove are connected to；It will
All outlet mounting holes connection on all annular grooves；
First air inlet is connected to all air inlet mounting holes on a wherein annular groove；Second air inlet and another
All air inlet mounting holes connection on an outer annular groove；The venthole is connected to all outlet mounting holes on all annular grooves；
The outlet pipe of each supporting mechanism is connected with the venthole of corresponding extension slot, the air inlet pipe of each supporting mechanism
Road is connected with the air inlet of corresponding extension slot.
Wherein, the support slot on an annular groove is staggered with the support slot on another annular groove.
Wherein, the outer wall boundary angle of the annular groove and pullover ontology is chamfering.
Wherein, the pullover ontology inner face is equipped with screw thread, for connecting endoscope head.
The utility model has the following beneficial effects: can effectively realize by this way endoscope enter human body when, resistance
It is smaller, patient's no pain, when in use, being connected on air inlet and venthole with hose, as long as being carried out to corresponding air inlet
Inflation, will allow corresponding air bag to strut at patient view position, obtain the preferable visual field；If necessary on two annular grooves
All supporting mechanisms are all propped up, then by all air inlet gas inlet holes.As long as and gas is bled off when exiting, can be light
Pine takes out endoscope；The utility model is not only easy cleaning, but also cost is also low, and effect is good.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model；
Fig. 2 is the endoscope pullover main view of the utility model；
Fig. 3 is the perspective view that the utility model is endoscope pullover the utility model；
Fig. 4 is the perspective view for propping up structure；
Fig. 5 is that the utility model endoscope pullover is skimmed the perspective view of supporting mechanism；
Fig. 6 is the partial enlarged view of Fig. 5；
Description of symbols of the Fig. 1 into Fig. 6:
1- pullover ontology；The first air inlet of 11-；The second air inlet of 12-；13- venthole；2- supporting mechanism；21- pedestal
Disk；22- air bag；23- admission line；24- outlet pipe；3- annular groove；31- central groove；32- extension slot；34- air inlet mounting hole；
A- endoscope.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, is not that this is practical
Novel practical range is confined to this.
As shown in Figures 1 to 6, a kind of medical endoscope described in the present embodiment includes endoscopic main body a and is set
In the endoscope pullover of endoscope tip.
Endoscope pullover includes the pullover ontology 1 of tubular；1 outer surface of pullover ontology is set there are two annular groove 3；Each
On annular groove 3, multiple support slots are equipped with along annular groove 3, during each support slot includes the central groove 31 of a patty and is located at
Entreat the extension slot 32 of 31 two sides of slot；
A supporting mechanism 2 is placed in each central groove 31, supporting mechanism 2 includes the base disk 21 of plate-like；Pedestal
The opening of disk 21 is equipped with air bag 22；The two sides of the base disk 21 are respectively equipped with admission line 23 and outlet pipe 24；
1 inner bottom surface of pullover ontology is equipped with a venthole 13 and two air inlets, and two air inlets are set to the
One air inlet 11 and the second air inlet 12；In each support slot, 32 inner sidewall of extension slot is equipped with air inlet mounting hole 34, separately
One 32 inner sidewall of extension slot is equipped with outlet mounting hole；
It is equipped with gas passage in the pullover ontology 1, is used for: all air inlet mounting holes 34 on same annular groove 3 is connected
It is logical；By all outlet mounting holes connection on all annular grooves 3；
First air inlet 11 is connected to all air inlet mounting holes 34 on a wherein annular groove 3；Second air inlet
Hole 12 is connected to all air inlet mounting holes 34 on an other annular groove 3；The venthole 13 on all annular grooves 3 it is all go out
The connection of gas mounting hole；
The outlet pipe 24 of each supporting mechanism 2 is connected with the venthole 13 of corresponding extension slot 32, each supporting mechanism 2
The air inlet of admission line 23 and corresponding extension slot 32 connect.
Endoscope can be effectively realized by this way when entering human body, and resistance is smaller, and patient's no pain works as use
When, it is connected on air inlet and venthole 13 with hose, as long as being inflated to corresponding air inlet, corresponding air bag will be allowed
22 strut at patient view position, obtain the preferable visual field；It is all supportted if necessary to all supporting mechanisms 2 on two annular grooves 3
It rises, then by all air inlet gas inlet holes.As long as and gas is bled off when exiting, can easily take out endoscope；This
Utility model is not only easy cleaning, but also cost is also low, and effect is good.
A kind of medical endoscope described in the present embodiment, on the support slot and another annular groove 3 on an annular groove 3
Support slot is staggered.The effect of propping up that can obtain different zones is crossed in this way, and practicability is higher.
The outer wall boundary angle of a kind of medical endoscope described in the present embodiment, the annular groove 3 and pullover ontology 1 is to fall
Angle.
A kind of medical endoscope described in the present embodiment, 1 inner face of pullover ontology are equipped with screw thread, for peeping in connecting
Camera lens.
The above is only a preferred embodiment of the utility model, therefore all according to the utility model patent application range institute
The equivalent change or modification that the structure, feature and principle stated is done, in the protection scope of the utility model patent application.
Claims (4)
1. a kind of medical endoscope, it is characterised in that: include endoscopic main body (a) and peeped in endoscope tip
Mirror sleeve head；Endoscope pullover includes the pullover ontology (1) of tubular；Pullover ontology (1) outer surface is set there are two annular groove
(3)；On each annular groove (3), multiple support slots are equipped with along annular groove (3), each support slot includes the central groove of a patty
(31) and the extension slot (32) of centrally located slot (31) two sides；
It is placed with a supporting mechanism (2) in each central groove (31), supporting mechanism (2) includes the base disk (21) of plate-like；
The opening of base disk (21) is equipped with air bag (22)；The two sides of the base disk (21) are respectively equipped with admission line (23) and go out
Feed channel (24)；
Pullover ontology (1) inner bottom surface is equipped with a venthole (13) and two air inlets, and two air inlets are set to the
One air inlet (11) and the second air inlet (12)；In each support slot, extension slot (32) inner sidewall is installed equipped with air inlet
Hole (34), another extension slot (32) inner sidewall are equipped with outlet mounting hole；
It is equipped with gas passage in the pullover ontology (1), is used for: by all air inlet mounting holes (34) on same annular groove (3)
Connection；By all outlet mounting holes connection on all annular grooves (3)；
First air inlet (11) is connected to all air inlet mounting holes (34) on a wherein annular groove (3)；Described second into
Stomata (12) is connected to all air inlet mounting holes (34) on an other annular groove (3)；The venthole (13) and all annular grooves
(3) all outlet mounting holes connection on；
The outlet pipe (24) of each supporting mechanism (2) is connected with the venthole (13) of corresponding extension slot (32), is each propped up
The admission line (23) of mechanism (2) is connected with the air inlet of corresponding extension slot (32).
2. a kind of medical endoscope according to claim 1, it is characterised in that: support slot on an annular groove (3) with
Support slot on another annular groove (3) is staggered.
3. a kind of medical endoscope according to claim 2, it is characterised in that: the annular groove (3) and pullover ontology (1)
Outer wall boundary angle be chamfering.
4. a kind of medical endoscope according to claim 1, it is characterised in that: pullover ontology (1) inner face is equipped with
Screw thread, for connecting endoscope head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721882567.1U CN208709840U (en) | 2017-12-28 | 2017-12-28 | Medical endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721882567.1U CN208709840U (en) | 2017-12-28 | 2017-12-28 | Medical endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208709840U true CN208709840U (en) | 2019-04-09 |
Family
ID=65968564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721882567.1U Expired - Fee Related CN208709840U (en) | 2017-12-28 | 2017-12-28 | Medical endoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208709840U (en) |
-
2017
- 2017-12-28 CN CN201721882567.1U patent/CN208709840U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |